Recharge kit provides 15 separate APIs for wholesale usage. I thought it was a telco stack of APIs when I first landed, but it is an interesting mix of telco, utility, travel, and more. I predict companies will emerge with a much more nuanced stacks of micro-services than Recharge Kit, but their approach shows some of the thinking occuring in the space.

As part of the Recharge Kit white label package you also get a handful of API management tools, ranging from user management, and advertising, to billing, and support. The overall presentation is not that professional, but a lot of the essential API management building blocks are present.